Gururatana O, Vejvithee W, Ekpatcha N. Factors Affecting Oral Health of Thai Elderly. Health Sci J Thai [internet]. 2022 Mar. 1 [cited 2026 Sep. 21];4(1):86-97. available from: https://he02.tci-thaijo.org/index.php/HSJT/article/view/253721